diff --git a/tcsh.spec b/tcsh.spec
index 6cc38363d4d98c6176f24fdf6a910288d47c9569..9912df1e9ffcb85d85a0cd8ab40f483396e05621 100644
--- a/tcsh.spec
+++ b/tcsh.spec
@@ -1,10 +1,10 @@
 Name:             tcsh
 Version:          6.23.00
-Release:          2
+Release:          3
 Summary:          C shell with file name completion and command line editing
 License:          BSD
 URL:              http://www.tcsh.org/
-Source0:          http://ftp.funet.fi/pub/mirrors/ftp.astron.com/pub/%{name}/%{name}-%{version}.tar.gz
+Source0:          http://ftp.funet.fi/pub/mirrors/ftp.astron.com/pub/%{name}/old/%{name}-%{version}.tar.gz
 
 BuildRequires:    gettext-devel ncurses-devel autoconf gcc
 Requires(post):   coreutils grep
@@ -95,6 +95,9 @@ fi
 
 
 %changelog
+* Mon Nov 21 2022 wangjiang <wangjiang37@h-partners.com> - 6.23.00-3
+- modify Source0
+
 * Tue Nov 01 2022 wangjiang <wangjiang37@h-partners.com> - 6.23.00-2
 - Rebuild for next release